Abstract:
Described herein are techniques for initiating item fulfillment at least partly in response to the users performing gestures on touchscreens of client devices. For instance, a user may operate a client device that renders content associated with an item offered by an offering service. The user may thereafter request to acquire the item by performing a gesture on a touchscreen of the client device. The offering service may receive the request and a representation of the gesture and, in response, may determine whether or not to initiate fulfillment of the item at least partly with reference to the received representation of the gesture.
Abstract:
Antibodies that bind human β-amyloid peptide, methods of treating diseases or disorders characterized by elevated β-amyloid levels or β-amyloid deposits with said antibodies, pharmaceutical compositions comprising said antibodies and methods of manufacture.
Abstract:
Antibodies that bind human β-amyloid peptide, methods of treating diseases or disorders characterised by elevated β-amyloid levels or β-amyloid deposits with said antibodies, pharmaceutical compositions comprising said antibodies and methods of manufacture.
Abstract:
A relaxor ferroelectric composition that has the components lead magnesium niobate, lead titanate, and lead magnesium tungstate. The components are preferably present in relative molar amounts of (1-x-y) lead magnesium niobate, (x) lead titanate, and (y) lead magnesium tungstate, where 0.11.ltoreq.x.ltoreq.0.13 and 0.01.ltoreq.y.ltoreq.0.03. Also disclosed is a tunable ultrasonic transducer made of a relaxor ferroelectric composition that has the components lead magnesium niobate, lead titanate, and lead magnesium tunstate. A method of making a relaxor ferroelectric material comprising the step of adding an effective amount of lead magnesium tungstate to a lead magnesium niobate-lead titanate composition is also disclosed.